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Malibu C Un-Do-Goo > pH 9 Shampoo

  • Based on 3,412 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Dec 2
Order within 17 hours and 24 minutes
Available payment plans shown during checkout

Size: 33.8 Fl Oz (Pack of 1)


Product Dimensions ‏ : ‎ 11.5 x 3.13 x 2.11 inches; 2.11 Pounds


Item model number ‏ : ‎ AD591


UPC ‏ :


Manufacturer ‏ : ‎ Malibu


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Dec 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Clean scalp
Size: 9 Fl Oz (Pack of 1)
This shampoo really cleans the scalp! I usually use this after oiling to make sure Ive gotten out all the residue and it gives me a clean feel every time. I only use it once a week and abt 2 times a month.
Reviewed in the United States on December 4, 2022 by Reeni

  • Great once a week clarifier for my curls
Size: 9 Fl Oz (Pack of 1)
Within the last year and a half I have learned how to take care of my curls. I usually wash twice a week and this is the shampoo I use once a week to remove days of product build up and bring my curls back to life again. My curls always look so much more alive after using this. Just make sure to pair with your favorite deep moisturizing conditioner. I love using the curlsmith hydro creme soothing mask. ... show more
Reviewed in the United States on October 13, 2022 by Liz Willis

  • BEST Clarifying Shampoo
Size: 9 Fl Oz (Pack of 1)
If you have build up that you need to get out of your hair, this is the product. It is very clarifying, so I recommend following up with a moisturizering shampoo and conditioner after use. My styles come out so much better once I use this to get my stands clean. Cannot recommend enough.
Reviewed in the United States on October 10, 2022 by Kat T.

  • A game changer. Completely gets rid of residue without stripping color or hydration.
Size: 9 Fl Oz (Pack of 1)
My stylist was not impressed with the look and feel of my hair after I used a clarifying shampoo on it as she instructed. It had strange feel to it and still felt like there was residue from styling products and sprays in it. She actually poured me some of this Malibu C Un-Do-Goo into a cup and told me to go home and wash my hair with it and so I did. The difference was amazing. My hair felt baby soft and completely free of all residue and build up. It was so shiny and not at all dry which is my hesitation with using other clarifying shampoos more than once in a while. I immediately bought a bottle and I have used it twice since. It gets rid of everything in my hair but doesn't strip the color at all. It leaves my hair soft and ready for coloring. My color absorbs better and more evenly and looks great. I don't know why this is so much better than other clarifying shampoos but I will be buying it for as long as it is available. It's a lifesaver for my hair that is always dragged down by the stuff I put in it to give it volume! A big plus is that it is so gentle that even people like me with very dry, color treated, fragile hair can use it with no additional damage. ... show more
Reviewed in the United States on December 30, 2020 by PattyT

  • Will buy again
Size: 9 Fl Oz (Pack of 1)
Dried up (a little) my 3b/c, fine, low porosity Dominican hair after using but works wonders for build up. Hair feels light weight, nourished/fresh and renewed.
Reviewed in the United States on September 3, 2022 by Geselle

  • Works for me and my hair!
Size: 9 Fl Oz (Pack of 1)
I use this stuff on my long, naturally curly hair to cleanse away product buildup once monthly or so. I do not follow the Curly Girl Method and never have, personally I find this to work well to clean product residue off my hair. It is not too moisturizing (it's not really meant to be as it is a clarifying shampoo) and so one needs to condition really well afterwards or use a hair mask or leave-in depending. It smells of oranges and I think it smells pretty, very cheerful. I use it with other products by other brands, this is the only product I use by this company and I must say it works well for what I want and need it to do. When I run out, I intend to buy a second one of these! Highly recommended! ... show more
Reviewed in the United States on July 7, 2022 by Brooke N

  • Works well and clears up build up
Size: 9 Fl Oz (Pack of 1)
I had a lot of build up on my scalp and roots but after two washes it cleared up everything. And I had the buildup for a while before I used this so I was pleasantly surprised how quickly it solved the problem. I wouldn't necessarily say it made my hair softer or anything but it did its job so no complaints here! ... show more
Reviewed in the United States on September 22, 2022 by Buckner

  • Arrived leaking
Size: 9 Fl Oz (Pack of 1)
Product arrived with loose lid, leaking and without a seal. Not sure how well the product works just reviewing how product was received.
Reviewed in the United States on December 17, 2022 by Christian B.

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